baber/WOPTO huggingface dataset:
Patent JP-2002326323-A (JP)
Title: Conductive transfer film
Inventor: SHIMAMURA YOSHINOSUKE
IPC: H01B5/14
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive transfer film adapted to transfer a conductive layer to the surface of a substrate of every kind being a receiving material through an adhesive layer, dispensing with pretreatment such as the formation of a release layer, special surface treatment or the like required heretofore with respect to a transfer support being the constituent member of a transfer film and excellent in production cost or mass productivity. SOLUTION: An untreated synthetic resin film is used as the transfer support, and the conductive layer comprising a conductive material resin composition and the adhesive layer containing a thermoplastic resin are successively formed on the transfer support to obtain a laminate structure. At this time, as a binder resin of the conductive layer, a resin having easy peelability with respect to the transfer support is selected and used. That is, acrylic, cellulosic and polycarbonate type resins are used so that the peel strength of the transfer support and the conductive layer becomes 0.01-5N per a width of 10 min. By this constitution, only one conductive layer has both functions of conductivity and peelability.
Patent JP-2003162200-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA ETSUSHI
IPC: G03G15/20
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain energy-saving in an image forming apparatus.  <P>SOLUTION: The image forming apparatus is provided with several fixing units, and the characteristics of these fixing units are varied (high-speed and low-speed purposes). The apparatus is further provided with a means for predictively calculating the power consumption of each fixing unit at inputting the number of copying sheets. The fixing unit having the smallest power consumption at copying is selected and a copying operation is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173655-A (JP)
Title: Winding method of magnetic tape
Inventor: TADA NOBUYUKI
IPC: G11B23/113
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding method and a winding device which suppresses the occurrence of rough winding and, at the same time, performs the winding of magnetic tape to a reel at a higher speed than the conventional one.  <P>SOLUTION: This winding method of magnetic tape features that the winding is performed at a lower prescribed pressure than the standard atmospheric pressure when the magnetic tape is wound to the reel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303975-A (JP)
Title: Photosensitive resin composition and its use
Inventor: KANEKO TOMOMASA
IPC: G03F7/032
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming a uniform coating film with high film strength without causing surface stain, the lowering of smoothness, reduction in film thickness or coloration due to decomposition in heat treatment in a subsequent step and having good sensitivity to exposure. SOLUTION: The photosensitive resin composition contains a lactone ring- containing polymer (A) obtained from monomer components including a 2-(hydroxyalkyl) acrylate and a monomer having an acid group as an essential component.
Patent JP-2003171014-A (JP)
Title: Powder and particle processing apparatus
Inventor: MAEDA YOSHINOBU
IPC: B65G53/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus for suppressing the adherence and agglutination of the powder and particle to the processing apparatus or a pneumatic carrier because the powder and particle absorbing moisture in the atmosphere in a transport path in the powder and particle processing apparatus, securing stability of a products manufacturing amount and quality maintenance, and preventing a trouble of stoppage of manufacture caused by the powder and particle are clogged in the pneumatic carrier.  <P>SOLUTION: In the powder and particle processing apparatus for transporting the powder and particle to various processing apparatuses through the pneumatic carrier to process the powder and particle, a dew point management and control apparatus for adjusting the absolute humidity in the atmosphere in the transporting path to be within a range preferable for smoothly transporting the powder and particle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174557-A (JP)
Title: Interpolation processing method, image processor, image forming device, image processing program and recording medium recorded with the same
Inventor: MATSUOKA TERUHIKO
IPC: B41J2/52
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interpolation processing method by which high image quality is maintained even after interpolation processing and the cost of an interpolation processing part is suppressed, and to provide an image processor, an image forming device, an image processing program, and a recording medium on which the image processing program, is recorded.  <P>SOLUTION: Original image data are inputted, and the pixel values of prescribed peripheral pixels are extracted with respect to an interpolation pixel position. Gradation difference is calculated with an absolute value in each combination, and the calculated gradation difference is compared with a predetermined threshold to decide whether the gradation difference is bigger or smaller. Combinations with small gradation difference adjacent to one another are grouped on the basis of decision results, and the pattern of the grouped combinations is collated with predetermined table data. An interpolation operation control parameter predetermined in the collated pattern is set in an interpolation operation expression to calculate the pixel value of the interpolation pixel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175299-A (JP)
Title: Laundry hanger
Inventor: SHIMIZU KAZUTOYO
IPC: D06F57/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To quickly dry washed sleeved clothes while preventing the clothes from losing shape and wrinkling.  <P>SOLUTION: The hanger arms 2 and 3 of a hanger 1 for drying laundry are 700 to 800 mm in overall length and are pivotally journaled to each other at the center of the hanger in such a manner as to be collapsible toward an upper hook 4. The right and left hanger arms 2 and 3 are pivotably attached to the journaled part in such a way that each of the arms is biased downwards by an amount equal to or slightly greater than half the thickness of each arm. When the right and left hanger arms 2 and 3 are deployed horizontally, the hanger is horizontally locked, with the inner ends of the hanger arms 2 and 3 butted together, and a washing short-sleeved garment or the like can be hung on the hanger with the sleeves stretched on the arms 2 and 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179545-A (JP)
Title: Communication control method in radio data communication network
Inventor: ONO TAKATSUGU
IPC: H04B7/26
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform setting required for forming a network in radio data communication comprehensibly.  <P>SOLUTION: When a network 1 is formed by Bluetooth, a master portable telephone 2 displays a screen 7 for selecting the apparatus so that a user can select an apparatus being connected with the network 1. When the user selects an apparatus, a transition is made to display a screen 8 for selecting the function so that the connection state can be set for each function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176825-A (JP)
Title: Fluid dynamic pressure bearing and spindle motor
Inventor: OBARA RIKURO
IPC: G11B17/022
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic pressure bearing for a spindle motor capable of minimizing variation of the gap between a shaft and sleeve resulting from a thermal expansion and heightening the finishing accuracy of the bearing surface(s).  <P>SOLUTION: The shaft 3 fixed to a hub 2 is inserted into a sleeve 5 fixed to a base 4 and supported rotatably. Dynamic pressure grooves 17 are formed at the inside surface of the sleeve 5, and a lubricating oil is encapsulated in the gap between the shaft 3 and sleeve 5. When the shaft 3 rotates, a dynamic pressure is generated in the lubricating oil owing to the grooves 17, and the shaft 3 is supported in levitation. If the sleeve 5 is made of crystallized glass, the heat generated by a coil 8 is unlikely to be conducted to the shaft 3, and in cooperation with this crystallized glass of the sleeve 5 having a small coefficient of thermal expansion, the variation of the gap between the shaft 3 and sleeve 5 on the basis of the temperature is minimized. The finishing accuracy of the bearing surfaces can be heightened by a chemical polishing process. As a result, the rotational accuracy can be heightened, and the lubricating oil can be prevented from leaking due to variation of the gap based on the temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002198329-A (JP)
Title: Continuous-processing system of chemical mechanical polishing
Inventor: PERLOV ILYA
IPC: B24B37/34
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To minimize a risk of contamination and damage of a substrate as well as allow optimization of polishing through-put, planarity, and finishing. SOLUTION: A number of, e.g. four of the same wafer heads are placed so as to be distributed uniformly around a center supporting body of a carousel supporting plate. The carousel flame supported in the center locates the wafer heads and the substrates when in rotating. Each of the heads can rotate independently and can make independently a reciprocating motion in the radial direction in a slot formed on the head plates. Since a carousel assembly for supporting the wafer heads are fixed longitudinally, relative motion between wafer accepting surfaces of the wafer heads and the longitudinally-fixed supporting body needs making in order to ascend/descend the wafers from the surfaces of the polishing heads.  In one of the constructions, the motion to be needed in the longitudinal direction may be carried out by the motion between the wafer accepting surfaces of the wafer heads and the top members of the wafer heads.
Patent JP-2002315477-A (JP)
Title: Article for leisure and method for surface treatment of the same
Inventor: NISHIMURA YASUSHI
IPC: A63B53/10
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling a surface treatment to exhibit various colors and patterns by simple steps. SOLUTION: This method comprises a step for laminating a layer of a substrate 11 by a polyurethane resin on the surface of the substrate 11, a step for polishing the surface of an article 1 with bismuth oxychloride powder and a step for providing a clear payer 12 on the surface of the substrate 11 after polishing.
Patent JP-2003184026-A (JP)
Title: Method and apparatus for repairing crack in asphalt pavement
Inventor: SHIMAZAKI KAZUYOSHI
IPC: E01C23/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a crack in asphalt pavement, which quickly carries out repairing work, ensures continuous efficient work, seals the crack in a better condition by drying and heating the same, achieves better adhesion by slightly melting old asphalt in the crack, can burn combustible materials and sprouting seeds in the crack, copes with an extremely winding crack, and is free from a fear of damaging old pavement unlike routing, and to provide an apparatus for use in the method.  <P>SOLUTION: According to the method, a groove 32 is sequentially formed in the crack 30 or in a pavement upper layer along a crack occurring portion from above the crack 30, by a groove cutter 5, and the groove 32 located at an upper edge of the crack is subjected to concurrent operation of cleaning, drying, and dust-removing by compressed air. Then, the groove 32 and the crack 30 are filled with a sealing material 33 by an injector 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184413-A (JP)
Title: Sliding door for construction machine cabin
Inventor: NIIZEKI MITSUTOSHI
IPC: B66C13/54
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide guide structure durable with simple structure and smoothly guiding a sliding door along a bent rail regarding the guide structure of the sliding door provided at a cabin of a construction machine.  <P>SOLUTION: This sliding door for the construction machine cabin is provided with a support wheel which supports the weight of the door, and a guide wheel 10 rolling along the rail to specify the lateral locus of the door. The rail is bent to face the inside of the cabin at the closed end part of the door. A roller unit 8 is provided with a roller bracket 13 fixed to the door, and a support wheel 19 rotated in two-dimensional directions inside a holder 18 fixed to the roller bracket. Generally, three pairs of rails and roller units are provided, and at least one roller unit out of three roller units is formed in this structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180368-A (JP)
Title: Method for predicting effectiveness of radiation treatment for cancer patient
Inventor: MORI MASAKI
IPC: C12Q1/68
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting the effectiveness of a radiation treatment for a cancer patient.  <P>SOLUTION: This method for predicting the effectiveness of the radiation treatment for the cancer patient is characterized by comprising (a) a process for biopsying cancer cells or a cancer tissue from the cancer patient, (b) a process for measuring the expression level of a hepatoma-derived growth factor (HDGF) in the cancer cells or cancer tissue obtained in the process (a), and (c) a process for predicting whether a remarkable treatment effect is obtained or not, when the cancer patient is treated with radiations, on the basis of the measurement result obtained in the process (b).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188111-A (JP)
Title: Manufacturing method for semiconductor device and photomask forming method
Inventor: IGARASHI MOTOSHIGE
IPC: G03F1/40
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which can improve resist removability by reducing the setting area of resist and its size precision and prevent the photoresist from being charged up during ion injection.  <P>SOLUTION: An opening part OP1 as a dummy pattern is provided for the photoresist PR4 in a free area other than patterns of elements and circuits in one chip, 1 i.e., in a dummy area DM1 and while the opening part of the photoresist PR4 is made larger, the ion injection is carried out. Consequently, the number of ions entering the photoresist can be decreased. Consequently, the setting area of the photoresist by the ion entry can be reduced to improve the removability of the photoresist. Further, the photoresist can be prevented from being charged up. Furthermore, the area of a non-opening part becomes small, so a place where large surface tension is generate is hardly present and the size precision of the photoresist can be improved without making its film thin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182856-A (JP)
Title: Metering supply machine of easy-to-entangle scale-like material
Inventor: KANEDA BUNJI
IPC: B01J4/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metering supply machine for easy-to-entangle scale-like material capable of performing stable metering supply and preventing a driving part from coming into an overload state.  <P>SOLUTION: A cylindrical body 10 is disposed between the front end 11a of a supply port disposed in a storage chamber 2 and the front end 8a of a cover, a projecting piece 10b is disposed on the outer periphery of the cylindrical body 10, and the scale-like material 20 is forcibly swept into a supply port 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187697-A (JP)
Title: Forming method and forming device of separation wall for flat display device, and back plate formed by the same
Inventor: YABE MANABU
IPC: H01J11/36
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To smooth and improve the degree of flatness of the surface of a separation wall by physically levelling the surface of the material of the separation wall.  <P>SOLUTION: The unevenness BP on the surface of the separation wall WL, caused by deviation of material contained in separation wall material M<SB>w</SB>, scatter of the separation wall material M<SB>w</SB>between lots, fluctuation of relative moving speed between a nozzle 17 and a back surface S, or fluctuation of discharging pressure when discharging, can be smoothed by levelling the surface of the separation wall WL formed to the back surface S by discharging the separation wall material M<SB>w</SB>from the nozzle 17. Accordingly, the flatness of the surface of the separation wall can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187336-A (JP)
Title: Ticket issuing device and article supply service system
Inventor: TAMAKI HIROYUKI
IPC: G06Q50/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket issuing device enabling a user to easily issue a ticket and to provide an article supply service system to be effective and useful for both of the user and a relating company.  <P>SOLUTION: The ticket issuing device is provided with a navigation system 104 for acquiring position measurement information and an on-vehicle image recorder 105 for recording images, which are used in a vehicle 102 and installed in the vehicle 102. The navigation system 104 compares the position measurement information with map information and displays information of a shop 103 and the on-vehicle image recorder 105 records and outputs the information of the shop 103. Further, points are stored corresponding using conditions of the shop 103 and consumables to be used in the on-vehicle image recorder 105 can be provided for the user free or at a discount price for the points.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002294883-A (JP)
Title: Watertight structure of wall face or roof face
Inventor: KUWABARA KAZUHIRO
IPC: E04B1/68
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a watertight structure of a wall face or a roof face capable of minimizing prior machining and preparation work, securely and mutually joining aluminum-made extrusion profiles and plate members for architecture and vehicle in a watertight manner for a long period of time, and dispensing with post machining an applicable to an arbitrary join part shape. SOLUTION: This watertight structure 1 of the wall face or the roof face is constituted such that a joint line W due to friction stirring welding is formed along a surface of an butting part 9 between end parts 8 and 8 of extrusion profiles (members) 2, 2 made of aluminum or aluminum alloy to realize a watertight condition between the extrusion profiles 2 and 2.
Patent JP-2003190377-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with which especially a beginner can play a game without anxiety.  <P>SOLUTION: The game machine includes a CPU (31) for deciding internal prize winning symbols at respective games, a hit display lamp (17) for informing that the CPU (31) decides a predetermined winning symbol as internal prize winning symbol, and a liquid crystal display device (5). The predetermined winning symbols includes a plurality of kinds of winning symbols. The liquid crystal display device (5) informs the kind of symbol decided as the internal prize winning symbol from among the predetermined winning symbols by the CPU (31), when the player bets game value within a predetermined range while the hit display lamp (17) carries out information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192734-A (JP)
Title: Polymer compound, resist material, and process for forming pattern
Inventor: HATAKEYAMA JUN
IPC: C08F232/08
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material which is sensitive to high-energy rays and is excellent in the sensitivity at a wave length of 200 nm or less, especially of 170 nm or less.  <P>SOLUTION: The polymer compound has repeating units (m unit and n unit) expressed by formula (1) (wherein R<SP>1</SP>is F, or an F-containing alkyl group; R<SP>2</SP>is an alkyl group or a fluorinated alkyl group; R<SP>3</SP>is a methylene group, an ethylene group, an oxygen atom, or a sulfur atom; a is 0 through 2; R<SP>4a</SP>, R<SP>4b</SP>, R<SP>5a</SP>and R<SP>5b</SP>are each H, OH, an alkyl group, a fluorinated alkyl group, (CH<SB>2</SB>)<SB>c</SB>CO<SB>2</SB>R<SP>6</SP>or (CH<SB>2</SB>)<SB>c</SB>C(R<SP>7</SP>)<SB>2</SB>(OR<SP>6</SP>), but R<SP>6</SP>is an acid unstable group, a tightly junctioning group, a hydrogen atom, an alkyl group or a fluorinated alkyl group and R<SP>7</SP>is H, F, an alkyl group, or a fluorinated alkyl group containing one or more fluorine atoms; and 0<m<1, 0<n<1, 0<m+n≤1, b is 0 or 1, and c is 0 through 6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002226716-A (JP)
Title: Diffusible molding material having matrix polymer and pearl polymer, and diffused molded object obtained by using it
Inventor: SCHULTES KLAUS
IPC: F21V3/04
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a diffusible molding material which can be produced at a low cost without causing environmental pollution, and allow the use of a diffused molded object obtained by molding it and having high transmittance, low yellowness and a high energy half value angle. SOLUTION: The diffusible molding material has a matrix polymer and a pearl polymer having a refractive index nD different from that of the matrix polymer at 20 deg.C and a mean particle diameter of 5 to 40 μm, wherein the pearl polymer is produced by dispersing and polymerizing in aqueous medium a polymerizable composition containing at least 50 mass% of a (meth)acrylate while the dispersion is stabilized with an aluminum compound and subjected to a shear rate of 103 s-1.
Patent JP-2003194101-A (JP)
Title: Clutch connecting and disconnecting device
Inventor: KATO MASAHIRO
IPC: F16D28/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items and lower abrasion of a piston on a clutch connecting and disconnecting device connecting and disconnecting a clutch by means of rotation of a driving mechanism.  <P>SOLUTION: This clutch connecting and disconnecting device 1 is provided with a motor 2, a motion converting mechanism 3 converting rotating motion of the motor 2 to linear motion, a load accumulating mechanism 4 accumulating a load when the motion converting mechanism 3 moves linearly in one direction and releasing the accumulated load when the motion converting mechanism 3 moves linearly in the reverse direction, and a hydraulic mechanism 6 generating a hydraulic pressure by the linear motion of the motion converting mechanism and connecting and disconnecting the clutch. The load accumulating mechanism 4 is provided with an assist spring 41 connected with the motion converting mechanism 4, which is extensible and contractible by the linear motion of the motion converting mechanism 4, and a spring cover 44 supporting the assist spring 41 at an end part in the extension and contraction direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195065-A (JP)
Title: Method for manufacturing plastic optical member
Inventor: SATO MASATAKA
IPC: G02B6/028
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic optical member with excellent productivity.  <P>SOLUTION: The method for manufacturing the plastic optical member of which the core part and the cladding part are composed of plastics, is characterized by containing a polymerization step to polymerize a composition including a monomer and a polymer of the monomer produced by polymerizing the monomer in advance while rotating a vessel containing the composition so as to form the cladding part. Preferably the method for manufacturing the plastic optical member contains a step to solate the composition.  <P>COPYRIGHT: (C)2003,JPO